Interlock (withdrawal lock)
- Vehicles with ignition lock and ignition key (E83)
The ignition lock is mechanically connected to the selector lever via a Bowden cable. The withdrawal lock only permits the ignition key to be removed in selector-lever position "P".
Vice versa, the selector lever can only be moved from selector-lever position "P" when the ignition key is inserted and turned to at least ignition ON.
| Index | Explanation |
|---|---|
| 1 | EGS control module integrated in the mechatronics module |
| 2 | Instrument cluster (KOMBI) |
| 3 | Electronic immobilizer (EWS) |
| 4 | Digital Engine Electronics (DME) |
| 5 | Display of the selector-lever position with gearshift diagram in the selector-lever cover |
| 6 | Bowden cable for withdrawal lock of the ignition lock |
| 7 | Ignition lock with withdrawal lock (interlock) |
| 8 | Selector lever |
| 9 | Bowden cable for gear position switch with transmission position sensor and parking lock |
| PT-CAN | Powertrain CAN |
- Vehicles with insert compartment and remote control
The selector lever is interlocked in the selector-lever position "P" at terminal 15 OFF. If the remote control is not located in the insert compartment, the selector lever is interlocked in position "P".
The electromagnet is supplied with current by the EGS control module to release the selector lever as of terminal 15. A micro-switch picks up the interlocking or release of the selector lever. The micro-switch sends the signal to the CAS (Car Access System) to release the remote control.
- Withdrawal lock without
comfort access
If selector-lever position "P" is not engaged, the remote control cannot be withdrawn from the insert compartment. In selector-lever position "P" and with ignition OFF, the selector lever is interlocked once again. The remote control can be withdrawn.
- Withdrawal lock with
comfort access
The engine or terminal 15 (ignition) can only be switched off in selector-lever position "P".
- Withdrawal lock without
comfort access
| Index | Explanation |
|---|---|
| 1 | EGS control module integrated in the mechatronics module |
| 2 | Car Access System (CAS) |
| 3 | START-STOP button |
| 4 | Insert compartment with withdrawal lock (interlock) |
| 5 | Remote control |
| 6 | Instrument cluster (KOMBI) |
| 7 | Junction box electronics (JBE) |
| 8 | DME (Digital Engine Electronics) or DDE (Digital Diesel Electronics) |
| 9 | Steering wheel with rocker switches |
| 10 | Display of the selector-lever position with gearshift diagram in the selector-lever cover |
| 11 | Selector lever |
| 12 | Bowden cable for gear position switch with transmission position sensor and parking lock |
| K CAN | Body CAN |
| Terminal 15 WUP | Wake-up line (terminal 15 wake up) |
| PT-CAN | Powertrain CAN |